Box 1
Contains 69 Results:
Patent no. 1,782,792 - “Rotary Blotter” (Tinker Rotary Blotter), November 25, 1930
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
Patent no. 1,915,835 - “Toy Construction Block,” June 27, 1933
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
Patent no. 1,915,840 - “Toy Supported Motor” (Tinker Spring Motor), June 27, 1933
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
Patent no. 1,916,634 - “Toy Construction Block,” July 4, 1933
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
Patent no. 1,920,021 - “End expander for structural toy rods,” July 25, 1933
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
Patent no. 1,937,911 - “Collapsible Necktie Holder” (Tinker Tie Tree), December 5, 1933
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
Patent no. 2,208,049 - “Toy Construction Block,” July 16, 1940
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
Patent no. 2,313,357 - “Toy Construction Block,” March 9, 1943
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.
“Official Gazette” photocopies of entries, 1914-1927
This series houses photocopies of patents (and designs) collected by Anne Lewis. The official title of each patent or design is listed within quotation marks in the box and folder listing; product names appear in parentheses, as indicated by Lewis. These patents range in date from 1914 through 1943.